body {
    width:500px;
    height:500px;
}

.stitle {
    margin-left:5px;
    font-size:12px;
    vertical-align:middle;
}

.task-list {
    font-family:微软雅黑, Arial, Helvetica, sans-serif;
}

.task-list li{
    height:38px;
    line-height:38px;
    border-bottom:1px dashed #CCC;
}

.task-list input {
    margin-right:18px;
    vertical-align:middle;
}